Hmmm... dunno. My Starlight Xpress SXVHR9 attached to my LX200 for nearly 5 years in my observatory near Brisbane. Summer, Winter, dew, storms, used an average of 120 nights per year, hasn't missed a beat. Maybe they don't make em like they used to? Unplug EVERYTHING if storms are about I will agree on.
PeterM.
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